Adjusting The Video Squeeze Size -- Magni Premier Size Tab - Magni MCP-601 Operator's Manual

MCP-601 Operator's Manual
1. Click on Get Key button to select color on the existing VGA screen. Then Click on a
2. Or click on Set Color button to select a color from a pallet.
3. Or click on the number area in the Select Key Color box, enter number and press
Get Alpha Key. To load the data into alpha key memory. Alpha key is loaded from Key Type by:
1. Select Alpha Graphics to load from graphics input or
2. Select Alpha Video to load from the selected Video input. Go to the Mix tab.
External Key for keying to be done in an external switcher. The Phasing sliders will then become
active, allowing both horizontal and subcarrier phases of the scan converted graphics to be phased
with the other switcher inputs.
One SDI-601 digital key signal and one analog key signal are available for input to the switcher
.

Adjusting the video squeeze size -- Magni Premier Size Tab

The settings under this tab allow controlling the video sizing (Video Squeeze) of the video input signal. It also
defined the graphics area that is being key locked out (Key Lockout).
The incoming video can be resized to any size and positioned anywhere bounded within the Video Squeeze
box. Video sizing and positioning can also be done with the IR controller.
Video ¼ Size or Video ½ Size button to have the incoming video reduced to 25% or 56%
respectively while the upper left corner stays fixed.
Reset Video to return the video output to full size.
To resize to other sizes, press Reset Video to return the video output to full size. Drag any side
of the rectangle to change the squeeze size.
To reposition or panning of the resized or squeezed video, position the mouse pointer
inside the video squeeze rectangle and drag the rectangle to a new location.
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large color area on the desktop (the Y, U, V values should change).
return. Press Send Color button to set key color.
Figure 5-3, Magni Premier software Size tab screen
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